FR1504991A - Improvements to crankshafts - Google Patents

Improvements to crankshafts

Info

Publication number
FR1504991A
FR1504991A FR87123A FR87123A FR1504991A FR 1504991 A FR1504991 A FR 1504991A FR 87123 A FR87123 A FR 87123A FR 87123 A FR87123 A FR 87123A FR 1504991 A FR1504991 A FR 1504991A
Authority
FR
France
Prior art keywords
crankshafts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR87123A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mirrlees National Ltd
Original Assignee
Mirrlees National Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mirrlees National Ltd filed Critical Mirrlees National Ltd
Application granted granted Critical
Publication of FR1504991A publication Critical patent/FR1504991A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/04—Electron-beam welding or cutting for welding annular seams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/005—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
FR87123A 1965-12-11 1966-12-12 Improvements to crankshafts Expired FR1504991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47875/65A GB1118350A (en) 1965-12-11 1965-12-11 Improvements in or relating to crankshafts

Publications (1)

Publication Number Publication Date
FR1504991A true FR1504991A (en) 1967-12-08

Family

ID=10446559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87123A Expired FR1504991A (en) 1965-12-11 1966-12-12 Improvements to crankshafts

Country Status (4)

Country Link
CH (1) CH461185A (en)
DE (1) DE1577100A1 (en)
FR (1) FR1504991A (en)
GB (1) GB1118350A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002885A1 (en) * 1988-09-07 1990-03-22 Interatom Gmbh Process for soldering hollow crankshafts composed of component parts
WO1993011366A1 (en) * 1991-12-02 1993-06-10 Caterpillar Inc. Method of manufacturing a crankshaft
DE102008029272A1 (en) * 2008-06-19 2009-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Crankshaft for reciprocating piston engine i.e. internal-combustion engine, has joint formed between crank cheek and bearing elements, where joint is formed outside transient area of cylindrical lateral contour of bearing elements

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4328827A1 (en) * 1993-08-27 1995-03-02 Walter E Dipl Ing Spaeth Welding method for producing a body support frame and a body support frame produced by the method
DE102012210418A1 (en) * 2012-06-20 2013-12-24 Aktiebolaget Skf Crankshaft for internal combustion engine of e.g. passenger car, has crankshaft portion that is formed on surface of carrier for rolling elements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002885A1 (en) * 1988-09-07 1990-03-22 Interatom Gmbh Process for soldering hollow crankshafts composed of component parts
WO1993011366A1 (en) * 1991-12-02 1993-06-10 Caterpillar Inc. Method of manufacturing a crankshaft
US5303468A (en) * 1991-12-02 1994-04-19 Caterpillar Inc. Method of manufacturing a crankshaft
DE102008029272A1 (en) * 2008-06-19 2009-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Crankshaft for reciprocating piston engine i.e. internal-combustion engine, has joint formed between crank cheek and bearing elements, where joint is formed outside transient area of cylindrical lateral contour of bearing elements

Also Published As

Publication number Publication date
DE1577100A1 (en) 1970-04-16
GB1118350A (en) 1968-07-03
CH461185A (en) 1968-08-15

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